
15
Laura-Nicoleta IVANCIU,
Electronic devices
Differential amplifiers
Differential amplifier
C9 – Summing and differential amplifs w/ OpAmp
Integrated precision differential amplifiers
•AD8221 Analog Devices
•MAX4194, MAX4195, MAX4196, MAX4197
Micropower, Single-Supply, Rail-to-Rail, Precision Instrumentation
Amplifiers Maxim Integrated
•LT1167 Linear Technology
Precision Instrumentation Amplifier
Av = 1 + (49.4 kΩ/RG)
Common uses of instrumentation amplifiers: sensor readings for
medical and industrial applications. Examples?